Xado oil additive a hoax

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I would like to warn other of a product called XADO. It is an oil additive, which is claimed to be capable of quietening a noisy engine, but it made no difference when I put it in my old BMW. It cost me $240 and I was denied a refund.

Answered by CarsGuide

3 February 2011

Graham Smith

We haven't had any experience with this product, so we can't comment on it, but it's always wise to talk to someone who has used the product before shelling out your own hard earned cash on something that might or might not work. Trying to get a refund after the fact is usually hard.

Disclaimer: You acknowledge and agree that all answers are provided as a general guide only and should not be relied upon as bespoke advice. Carsguide is not liable for the accuracy of any information provided in the answers.

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